ClassID:

222289

H03M1/068 - CPC Classification

Classification description:

Analogue/digital conversion; Digital/analogue conversion; Continuously compensating for, or preventing, undesired influence of physical parameters characterised by the use of methods or means not specific to a particular type of detrimental influence using redundancy using additional components or elements, e.g. dummy components the original and additional components or elements being complementary to each other, e.g. CMOS

Sub-classes:
Recent Application in this class:
#1
20250344488
2025-11-06

HIGH VOLTAGE DEVICE

#2
20250112635
2025-04-03

GATE VOLTAGE BOOTSTRAP SWITCHING CIRCUIT

#3
20240387284
2024-11-21

HIGH VOLTAGE DEVICE

#4
20240322838
2024-09-26

LOAD MATCHING FOR A CURRENT-STEERING DIGITAL-TO-ANALOG CONVERTER

#5
20230261670
2023-08-17

Input impedance boosting apparatus robust against parasitic components

#6
20220376045
2022-11-24

HIGH VOLTAGE DEVICE

#7
20220068721
2022-03-03

High voltage device

#8
20210199474
2021-07-01

Optical encoder comprising a width of at least one optical sensor array corresponds to an interpolation period of the encoder

#9
20210159910
2021-05-27

Radio-frequency digital-to-analog converter system

#10
20200212928
2020-07-02

Radio-frequency digital-to-analog converter system

#11
20190372580
2019-12-05

Current steering structure with improved linearity

#12
20190229739
2019-07-25

Digital-to-analog conversion circuit

#13
20180191363
2018-07-05

Digital-to-analog conversion circuit

#14
20180167081
2018-06-14

Digital to analogue conversion

#15
20180041221
2018-02-08

Analogue-digital converter of non-binary capacitor array with redundant bit and its chip

#16
20150349768
2015-12-03

Programmable switched capacitor block

#17
20120194374
2012-08-02

Digital to analog converter

#18
20120133534
2012-05-31

Analog-to-digital converter

#19
20120032829
2012-02-09

Digital-to-analog converter with code independent output capacitance

#20
20110254720
2011-10-20

Mismatch-immune digital-to-analog converter

#21
20090273501
2009-11-05

Successive approximation register analog to digital converter with improved immunity to time varying noise

#22
20090267815
2009-10-29

Metastability error reduction in signal converter systems

#23
20080303704
2008-12-11

Low-power inverted ladder digital-to-analog converter

#24
20080198055
2008-08-21

Pipeline type analog-digital converter having redundant comparator

#25
20080068243
2008-03-20

Analogue to digital converter, and method of analogue to digital conversion

#26
17328716
2022-06-07

Voltage-to-time converter architecture for time-domain analog-to-digital converter

#27
16233207
2019-10-08

Radio-frequency digital-to-analog converter system